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87CNQ020SL
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Product Detailed Parameters
- Description：DIODE ARR SCHOTT 20V 40A PRM2-SL
- Series：-
- Mfr：SMC Diode Solutions
- Package：Bulk
- Diode Configuration：1 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：20 V
- Current - Average Rectified (Io) (per Diode)：40A
- Voltage - Forward (Vf) (Max) @ If：510 mV @ 40 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：5.5 mA @ 20 V
- Operating Temperature - Junction：-55°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：PRM2-SL
- Supplier Device Package：PRM2-SL
- Grade：-
- Qualification：-
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Overview
The 87CNQ020SL is a Schottky barrier diode array manufactured by SMC Diode Solutions. It features a common cathode configuration with two independent diodes integrated into a single surface-mount package. The device is rated for a maximum repetitive peak reverse voltage of 20 volts and supports an average forward rectified current of 40 amperes. It utilizes the PRM2-SL surface mount case style, designed for high-efficiency power conversion applications requiring low forward voltage drop and fast switching characteristics.
Feature Summary
- Common cathode dual diode architecture for efficient power management
- Schottky barrier technology ensuring minimal forward voltage drop
- Surface mount packaging optimized for automated assembly processes
Applications
- DC-DC converter circuits
- Power supply output rectification
- Free-wheeling diode applications in inductive loads
Procurement Notes
Verify component authenticity through authorized SMC Diode Solutions distributors. Confirm RoHS compliance status and lot traceability upon receipt. Ensure storage conditions adhere to manufacturer specifications to maintain junction integrity. Cross-reference ordering part numbers with official datasheets to avoid substitution errors during procurement.
Selection Notes
Select this component when system requirements demand a 20V reverse voltage rating combined with high continuous current handling capabilities. The common cathode topology simplifies circuit design for dual-rail or synchronous rectification schemes. Evaluate thermal dissipation requirements based on the PRM2-SL package's thermal resistance characteristics under expected load conditions.
Part Context
This component belongs to SMC Diode Solutions' discrete semiconductor portfolio, specializing in Schottky rectifiers. The brand focuses on commercial market applications including telecommunications equipment and LCD displays. The 87CNQ020SL represents a specific surface-mount variant within their broader diode array lineup, engineered for compact PCB layouts.
Replacement Considerations
Consult official cross-reference data for compatible alternatives. Verify electrical parameters such as reverse voltage, forward current, and package dimensions match before substituting. Ensure functional equivalence in thermal performance and switching speed.
